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The Workplace Safety and Insurance Board

Telephone:
416-344-1000

Toll free:
1-800-387-0750

TTY: 1-800-387-0050

Fax: 416-344-4684
or 1-888-313-7373

Head Office:

200 Front Street West Toronto, Ontario M5V 3J1

Avoid processing delays by faxing all WSIB claim-related information, no matter where you live, to 1-888-313-7373 or 416-344-4684

HomePreventionEmployersWorkersHealth Care Professionals
Home > About Us > Contact Us > WSIB Offices
About Us
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    HistoryOrganizationWorking with WSIBContact Us

    WSIB Offices

    Our regular hours of operation are Monday to Friday, 8:30 a.m. to 4:30 p.m., excluding civic and statutory holidays.

    Guelph

    Hamilton

    Kingston

    Kitchener
    London

    North Bay

    Ottawa

    Sault Ste. Marie
    Sarnia

    St. Catharines

    Sudbury

    Thunder Bay
    Timmins

    Toronto

    Windsor



    Office Location

    Street Address

    Phone/Fax

    Guelph
    deals with Agricultural sector only. For all other small business services in the area, see Kitchener.)

    100 Stone Road West
    2nd floor
    Guelph, ON

    N1G 5L3

    Map

    519-826-4650
    1-888-259-4228

    Fax: 519-826-4678
    Hamilton 120 King Street West
    Hamilton, ON
    L8N 4C5

    Map

    Mailing Address
    P.O. Box 2099
    Station LCD1
    120 King Street West
    Hamilton, ON
    L8N 4C5

    905-523-1800
    1-800-263-8488
    Fax: 905-521-4502
    Kingston 234 Concession Street
    Suite 304
    Kingston, ON
    K7K 6W6

    Map

    613-544-9682
    1-800-267-9461
    Fax: 613-544-1510

    Kitchener 55 King Street West
    3rd Floor
    Kitchener, ON
    N2G 4W1

    Map

    519-576-4130
    1-800-265-2570
    Fax: 519-576-2667
    London 148 Fullarton Street
    7th Floor
    London, ON
    N6A 5P3

    Map

    519-663-2331
    1-800-265-4752
    Fax: 1-888-313-7373
    North Bay 128 McIntyre Street West
    North Bay, ON
    P1B 2Y6

    Map

    705-472-5200
    1-800-461-9521
    Fax: 705-472-9801
    Ottawa 180 Kent Street
    Tower 4, Suite 400
    Ottawa, ON K1P 0B6

    613-237-8840
    1-800-267-9601
    Fax: 613-239-3321
    Sarnia Liaison Office Lambton Shared Services Centre
    Bayside Mall
    150 Christina Street North
    Sarnia, ON
    N7T 8H3

    Map

    519-344-7926
    Fax: 519-344-7202
    Sault Ste. Marie 153 Great Northern Road
    Sault Ste. Marie, ON
    P6B 4Y9

    Map

    705-942-3002
    1-800-461-6005
    Fax: 705-942-7582
    St. Catharines 301 St. Paul Street
    8th Floor
    St. Catharines, ON
    L2R 7R4

    Map

    905-687-8622
    1-800-263-2484
    Fax: 905-687-7117
    Sudbury 30 Cedar Street
    Sudbury, ON
    P3E 1A4

    Map

    705-675-9301
    1-800-461-3350
    Fax: 705-675-9367
    Thunder Bay 1113 Jade Court
    Suite 200
    Thunder Bay, ON
    P7B 6V3

    Map

    807-343-1710
    1-800-465-3934
    Fax: 807-343-1702
    Timmins 5520 Highway 101 East,
    Ontario Government Complex
    P0 Bag 4020
    South Porcupine ON
    P0N 1H0

    Map

    705-235-6130
    1-800-461-9856
    Fax: 705-235-6140
    Toronto 200 Front Street West
    Toronto, ON
    M5V 3J1

    Map

    416-344-1000
    1-800-387-0750
    Fax: 416-344-4684
    Windsor 2485 Ouellette Avenue
    Windsor, ON
    N8X 1L5

    Map

    Mailing Address
    P.O. Box 1617
    Windsor, ON
    N9A 7B7

    519-966-0660
    1-800-265-7380
    Fax: 519-972-4181


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